Judges, policies, and the law

[Note: I did a new post about the Pringle Hearing in DWI cases.]One of the irritating things I've been noticing more and more lately is when a judge has a policy. The way I've seen it most is where there's this notion of "quality of life" offenses. One local judge I know had a policy where offenders had to do community service on such violations. I also know of a couple judges who have policies